The 8051 baud rates in modes 1 and 3 are determined by the Timer 1 overflow rate. Since the timer operates at a relatively high frequency, the overflow is further divided by 32 (when SMOD =0 ). Assuming a 20MHz crystal oscillator is employed and that Timer 1 increments at a rate 1/12th of the clock frequency, determine the reload value of Timer 1 necessary to yield a baud rate of 9600 signals (bits) / second. Also state the approximate percentage inaccuracy in your assignment